Attempting to make an ethical point about food sourcing in the Australian Pizzeria “Etica” has hung a taxidermied cow above its dining area.
Exposing the Big Game
Forget Hunters' Feeble Rationalizations and Trust Your Gut Feelings: Making Sport of Killing Is Not Healthy Human Behavior
Exposing the Big Game 
Signed.
If this is actually serving protest against dairy, I am okay with this. Of course I maybe missing something in my understanding.